EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5cc71e6705e4cb9fa20a2fdfe9318369e534ebe0b8cc3b6550a00fb918ff9f40","new_owner_id":"3bcd4c7de4b80f500c5dd65344bcce2bd9410431d478bc75b76ae70ea24de22e","amount":"15000000000000000000","memo":"sw:t:Vk19VJMJkv"}]}